CN216474513U - Noise reduction device for road and bridge construction - Google Patents
Noise reduction device for road and bridge construction Download PDFInfo
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- CN216474513U CN216474513U CN202122149567.3U CN202122149567U CN216474513U CN 216474513 U CN216474513 U CN 216474513U CN 202122149567 U CN202122149567 U CN 202122149567U CN 216474513 U CN216474513 U CN 216474513U
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- 230000009467 reduction Effects 0.000 title claims abstract description 49
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 230000004888 barrier function Effects 0.000 claims description 30
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of roads and bridges, and particularly relates to a noise reduction device for road and bridge construction, which comprises a base and fixing bolts, wherein the fixing bolts are arranged on two sides of the base at equal intervals; through the slip of sliding seat, make the protective screen panel of making an uproar to fall the position that the processing of making an uproar needs to fall according to the construction progress change, the suitability is higher, because of supporting sleeve inboard bottom fixedly connected with buffer spring, and bracing piece and buffer spring fixed connection, consequently when the bracing piece is pressed to the inboard, under buffer spring's effect, make the structure of the protective screen panel of making an uproar to fall more stable, the further life who falls the protective screen panel of making an uproar has been improved, cup joint on the bracing piece through supporting the cover, make the structure of bracing piece more stable, the security further promotes.
Description
Technical Field
The utility model belongs to the technical field of roads and bridges, and particularly relates to a noise reduction device for road and bridge construction.
Background
The road and bridge generally comprises a roadbed, a pavement, a bridge, a tunnel engineering, a traffic engineering facility and the like, wherein the roadbed is a linear structure constructed by soil or stones, the pavement is a layered structure which is layered and paved on the highway roadbed by various road building materials or mixtures and used for driving automobiles, and the road and bridge usually have long construction time and generate a large amount of continuous noise during construction, so a noise reduction device is usually used during construction.
The existing noise reduction barrier panel barriers are usually fixed, and on a bridge with a long length, the noise reduction barrier panel barriers also need to be installed in the same length, so that a large amount of building materials are consumed, the applicability is insufficient, and in the bridge construction with a certain height, the service life of the noise reduction barrier panel is shortened due to overlarge wind speed, and the safety is insufficient.
In order to solve the problem, the application provides a road and bridge construction is with device of making an uproar that falls.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a noise reduction device for road and bridge construction, which is provided with a sliding mechanism, so that a noise reduction barrier panel can be correspondingly moved according to the construction progress, and the noise reduction effect on a construction site is achieved.
In order to achieve the purpose, the utility model provides the following technical scheme: a noise reduction device for road and bridge construction comprises a base and fixing bolts, wherein the fixing bolts are installed on two sides of the base at equal intervals, a sliding mechanism is arranged on the base, and a noise reduction mechanism is arranged at the top of the sliding mechanism;
the sliding mechanism comprises a motor, a threaded screw rod, a sliding seat and a sliding plate, the motor is fixedly connected to one side of the base, a sliding groove is formed in the middle of the base, one end of the threaded screw rod penetrates through one side of the sliding groove and is fixedly connected with the output end of the motor, the other end of the threaded screw rod is rotatably connected to the other side of the sliding groove, the sliding seat is slidably connected to the top of the base through the sliding plate, and the sliding plate is sleeved on the threaded screw rod in a threaded manner.
Preferably, the noise reduction device for road and bridge construction further comprises a fixing assembly, the fixing assembly comprises a supporting seat, a rotating block and an arc-shaped plate, the supporting seat is fixedly connected to two sides of the sliding seat, the rotating block is rotatably connected to the sliding seat, and one end of the arc-shaped plate is fixedly connected to the rotating block.
Preferably, the fixing assembly further comprises a fixing block and a fastening bolt, the fixing block is fixedly connected with the other end of the arc-shaped plate, and the fastening bolt is mounted on the fixing block.
Preferably, the noise reduction mechanism for road and bridge construction comprises hinge lugs, noise reduction barrier panels and buffer assemblies, the hinge lugs are fixedly connected to two sides of the top of the sliding seat, two ends of the bottom of each noise reduction barrier panel are hinged to the hinge lugs, one ends of the two buffer assemblies are fixedly connected to two sides of the top of the sliding seat, and the other ends of the two buffer assemblies are fixedly connected to two ends of the middle of the inner side of each noise reduction barrier panel.
Preferably, the noise reduction device for road and bridge construction comprises a support sleeve, support rods and a buffer spring, wherein one end of the support sleeve is fixedly connected to two sides of the top of the sliding seat, the support sleeve is fixedly connected to the other end of the support sleeve, one ends of the two support rods are fixedly connected to two ends of the middle part of the inner side of the noise reduction barrier panel, the other ends of the support rods penetrate through the support sleeve in a sliding mode, one end of the buffer spring is fixedly connected to the bottom of the inner side of the support sleeve, and the other end of the buffer spring is fixedly connected with one end of each support rod.
Preferably, the noise reduction device for road and bridge construction is characterized in that guide rods are fixedly connected to two sides of the support rod, and the support rod is slidably connected in the support sleeve through the guide rods.
Preferably, the base is of a T-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the work progress, when the protective screen panel of making an uproar falls in needs removal, through the starter motor, output end fixedly connected with screw lead screw because of the motor, consequently, the motor during operation drives screw lead screw and rotates, through rotating the other end with screw lead screw and connecting the opposite side at the spout, make screw lead screw's rotation more stable, cup joint on screw lead screw because of the sliding plate screw thread, consequently, when screw lead screw rotates, the sliding plate slides on screw lead screw, because of sliding plate top fixedly connected with sliding seat, consequently, when the sliding plate is when sliding, drive the sliding seat and slide on the base, slip through the sliding seat, make the position that the protective screen panel of making an uproar falls and to change the processing of making an uproar need according to the construction progress, the suitability is higher.
2. When the noise reduction barrier panel is pressed inwards against the wind, one end of the supporting rod is fixedly connected with the noise reduction barrier panel. The other end slides and runs through and supports the cover and support in the cover, consequently it drives the bracing piece and presses to the inboard to fall the protective screen panel of making an uproar, because of supporting the intraductal inboard bottom fixedly connected with buffer spring of cover, and bracing piece and buffer spring fixed connection, consequently when the bracing piece is pressed to the inboard, under buffer spring's effect, make the structure of falling the protective screen panel of making an uproar more stable, the life of the protective screen panel of making an uproar has further been improved, cup joint on the bracing piece through supporting the cover, make the structure of bracing piece more stable, the security further promotes.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the sliding plate according to the present invention;
FIG. 3 is a schematic structural view of a threaded screw of the present invention;
FIG. 4 is a schematic structural view of a fixing member according to the present invention;
FIG. 5 is a schematic view of a cushion assembly according to the present invention;
fig. 6 is a schematic structural view of the buffer spring according to the present invention.
In the figure:
1. a base; 11. a chute; 2. fixing the bolt; 3. a sliding mechanism; 31. a motor; 32. a threaded lead screw; 33. a sliding seat; 34. a sliding plate; 35. a fixing assembly; 351. a supporting seat; 352. rotating the block; 353. an arc-shaped plate; 354. a fixed block; 355. fastening a bolt; 4. a noise reduction mechanism; 41. a hinge ear; 42. a noise reducing barrier panel; 43. a buffer assembly; 431. a support sleeve; 432. a support sleeve; 433. a support bar; 4331. a guide bar; 434. a buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1;
the utility model provides a road and bridge construction is with falling device of making an uproar, includes base 1 and fixing bolt 2, and fixing bolt 2 is equidistant to be installed in 1 both sides of base, is provided with slide mechanism 3 on the base 1, and 3 tops of slide mechanism are provided with and fall the mechanism 4 of making an uproar.
In this embodiment: through installing fixing bolt 2 in 1 both sides of base, can lay base 1 in road and bridge both sides, under fixing bolt 2's effect, can fix base 1, guarantee base 1's stability.
It should be noted that: the base 1 is of a T-shaped structure.
In this embodiment: the base 1 is configured to have a T-shaped structure, so that the structures of the sliding mechanism 3 and the noise reduction mechanism 4 are more stable.
As shown in fig. 1-6;
based on current road and bridge noise reduction device, through slide mechanism 3 for the barrier panel 42 of making an uproar that falls can carry out corresponding removal to the barrier panel 42 of making an uproar that falls according to the construction progress, thereby reaches the effect of making an uproar that falls to the construction ground, through the mechanism 4 of making an uproar that falls, makes the barrier panel 42 of making an uproar that falls can carry out corresponding protection to the barrier panel 42 of making an uproar that falls through buffering subassembly 43 when the windward, and the security is higher.
Further, the method comprises the following steps:
in combination with the above, the sliding mechanism 3 includes a motor 31, a threaded screw rod 32, a sliding seat 33 and a sliding plate 34, the motor 31 is fixedly connected to one side of the base 1, the sliding groove 11 is formed in the middle of the base 1, one end of the threaded screw rod 32 penetrates through one side of the sliding groove 11 and is fixedly connected to the output end of the motor 31, the other end of the threaded screw rod 32 is rotatably connected to the other side of the sliding groove 11, the sliding seat 33 is slidably connected to the top of the base 1 through the sliding plate 34, and the sliding plate 34 is in threaded sleeve connection with the threaded screw rod 32.
In this embodiment: in the construction process, when the noise reduction barrier panel 42 needs to be moved, through starting the motor 31, because of the output fixedly connected with threaded screw rod 32 of the motor 31, the motor 31 drives the threaded screw rod 32 to rotate when in operation, through rotating the other end of the threaded screw rod 32 to be connected to the other side of the chute 11, the rotation of the threaded screw rod 32 is more stable, because of the threaded sleeve of the sliding plate 34 on the threaded screw rod 32, therefore, when the threaded screw rod 32 rotates, the sliding plate 34 slides on the threaded screw rod 32, because of the sliding plate 34 top fixedly connected with sliding seat 33, therefore, when the sliding plate 34 slides, the sliding seat 33 is driven to slide on the base 1, through the sliding of the sliding seat 33, the noise reduction barrier panel 42 can change the position of the noise reduction treatment according to the construction progress, and the applicability is higher.
Further, the method comprises the following steps: slide mechanism 3 still includes fixed subassembly 35, and fixed subassembly 35 includes supporting seat 351, turning block 352 and arc 353, and supporting seat 351 fixed connection is in sliding seat 33 both sides, and turning block 352 rotates to be connected on sliding seat 33, and arc 353 one end fixed connection is on turning block 352.
In this embodiment: through at sliding seat 33 both sides fixedly connected with supporting seat 351 for the rotation of turning block 352 is more stable under the effect of supporting seat 351, because of the one end and the turning block 352 fixed connection of arc 353, consequently when turning block 352 rotates, drives arc 353 and rotates on turning block 352.
It should be noted that: the fixing assembly 35 further includes a fixing block 354 and a fastening bolt 355, the fixing block 354 is fixedly connected to the other end of the arc-shaped plate 353, and the fastening bolt 355 is mounted on the fixing block 354.
In this embodiment: because the other end fixedly connected with fixed block 354 of arc 353, consequently through the rotation of turning block 352 for fixed block 354 can be contradicted with base 1 both sides and be connected, can fix arc 353 through fastening bolt 355, thereby make sliding seat 33 under fastening bolt 355's effect, remain stably.
Further, the method comprises the following steps: noise reduction mechanism 4 includes articulated ear 41, falls the protective screen panel 42 of making an uproar and buffer assembly 43, and articulated ear 41 fixed connection is in sliding seat 33 top both sides, and it all articulates with articulated ear 41 mutually to fall protective screen panel 42 bottom both ends of making an uproar, and two buffer assembly 43 one end fixed connection are in sliding seat 33 top both sides, and two buffer assembly 43 other end fixed connection are at the inboard middle part both ends of protective screen panel 42 of making an uproar.
In this embodiment: through the hinge lug 41, the two sides of the bottom of the noise reduction barrier panel 42 are hinged to the hinge lug 41, so that the noise reduction barrier panel 42 is hinged to the hinge lug 41 when facing the wind, and the buffer assembly 43 can support the noise reduction barrier panel 42, so that the structure of the noise reduction barrier panel 42 is more stable.
Further, the method comprises the following steps: buffer unit 43 includes support sleeve 431, support cover 432, bracing piece 433 and buffer spring 434, support sleeve 431 one end fixed connection is in sliding seat 33 top both sides, support cover 432 fixed connection is at the support sleeve 431 other end, two bracing piece 433 one end fixed connection are at the inboard middle part both ends of noise reduction barrier panel 42, the bracing piece 433 other end slides and runs through support cover 432 in support sleeve 431, buffer spring 434 one end fixed connection is in the inboard bottom of support sleeve 431, the buffer spring 434 other end and bracing piece 433 one end fixed connection.
In this embodiment: when the noise reduction barrier panel 42 is pressed inward against the wind, one end of the support rod 433 is fixedly connected to the noise reduction barrier panel 42. The other end slides and runs through in supporting cover 432 and the supporting sleeve 431, consequently, it drives bracing piece 433 to press to the inboard side to fall the protective screen panel 42 of making an uproar, because of the inboard bottom fixedly connected with buffer spring 434 of supporting sleeve 431, and bracing piece 433 and buffer spring 434 fixed connection, consequently, when bracing piece 433 pressed to the inboard side, under buffer spring 434's effect, make the structure of falling the protective screen panel 42 of making an uproar more stable, further improved the life of falling the protective screen panel 42 of making an uproar, cup joint on bracing piece 433 through supporting cover 432, make the structure of bracing piece 433 more stable, the security further promotes.
It should be noted that: the two sides of the support bar 433 are fixedly connected with guide bars 4331, and the support bar 433 is slidably connected in the support sleeve 432 through the guide bars 4331.
In this embodiment: through support bar 433 both sides fixedly connected with guide bar 4331, and guide bar 4331 sliding connection is at the inner wall of supporting sleeve 432, consequently makes the slip of support bar 433 more stable through guide bar 4331.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a road and bridge construction is with making an uproar device of falling, includes base (1) and fixing bolt (2), fixing bolt (2) equidistant installation in base (1) both sides, its characterized in that: a sliding mechanism (3) is arranged on the base (1), and a noise reduction mechanism (4) is arranged at the top of the sliding mechanism (3);
slide mechanism (3) include motor (31), screw lead screw (32), sliding seat (33) and sliding plate (34), motor (31) fixed connection is in base (1) one side, spout (11) have been seted up at base (1) middle part, screw lead screw (32) one end runs through spout (11) one side and motor (31) output fixed connection, screw lead screw (32) other end rotates and connects in spout (11) opposite side, sliding seat (33) pass through sliding plate (34) sliding connection at base (1) top, sliding plate (34) screw thread cup joints on screw lead screw (32).
2. The noise reduction device for road and bridge construction according to claim 1, wherein: the sliding mechanism (3) further comprises a fixing assembly (35), the fixing assembly (35) comprises a supporting seat (351), a rotating block (352) and an arc-shaped plate (353), the supporting seat (351) is fixedly connected to two sides of the sliding seat (33), the rotating block (352) is rotatably connected to the sliding seat (33), and one end of the arc-shaped plate (353) is fixedly connected to the rotating block (352).
3. The noise reduction device for road and bridge construction according to claim 2, wherein: the fixing assembly (35) further comprises a fixing block (354) and a fastening bolt (355), the fixing block (354) is fixedly connected with the other end of the arc-shaped plate (353), and the fastening bolt (355) is installed on the fixing block (354).
4. The noise reduction device for road and bridge construction according to claim 1, wherein: noise reduction mechanism (4) are including articulated ear (41), noise reduction barrier panel (42) and buffer assembly (43), articulated ear (41) fixed connection is in sliding seat (33) top both sides, noise reduction barrier panel (42) bottom both ends all are articulated mutually with articulated ear (41), two buffer assembly (43) one end fixed connection is in sliding seat (33) top both sides, two buffer assembly (43) other end fixed connection is at noise reduction barrier panel (42) inboard middle part both ends.
5. The noise reduction device for road and bridge construction according to claim 4, wherein: buffer unit (43) are including supporting sleeve (431), support cover (432), bracing piece (433) and buffer spring (434), supporting sleeve (431) one end fixed connection is in sliding seat (33) top both sides, support cover (432) fixed connection is at the supporting sleeve (431) other end, two bracing piece (433) one end fixed connection is at the inboard middle part both ends of noise reduction barrier panel (42), bracing piece (433) other end slides and runs through supporting cover (432) in supporting sleeve (431), buffer spring (434) one end fixed connection is in the inboard bottom of supporting sleeve (431), buffer spring (434) other end and bracing piece (433) one end fixed connection.
6. The noise reduction device for road and bridge construction according to claim 5, wherein: the support rod (433) is fixedly connected with guide rods (4331) on two sides, and the support rod (433) is connected in the support sleeve (432) in a sliding mode through the guide rods (4331).
7. The noise reduction device for road and bridge construction according to claim 1, wherein: the base (1) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122149567.3U CN216474513U (en) | 2021-09-07 | 2021-09-07 | Noise reduction device for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122149567.3U CN216474513U (en) | 2021-09-07 | 2021-09-07 | Noise reduction device for road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216474513U true CN216474513U (en) | 2022-05-10 |
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ID=81435530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122149567.3U Active CN216474513U (en) | 2021-09-07 | 2021-09-07 | Noise reduction device for road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216474513U (en) |
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2021
- 2021-09-07 CN CN202122149567.3U patent/CN216474513U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Gaoming Inventor after: Zhang Lei Inventor after: Yu Ting Inventor after: Cui Fadong Inventor before: Cui Fadong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240414 Address after: 010000 Room 601, Unit 2, Building 7, Liri Garden Community, Shiyangqiao South Road, Yuquan District, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Zeng Gaoming Country or region after: China Address before: 252000 Dongchang municipal engineering construction office, Liaocheng City, Shandong Province Patentee before: Cui Fadong Country or region before: China |
|
| TR01 | Transfer of patent right |